Hearing Aids (also commonly called hearing impairment devices) are powered by batteries. The battery chemistry used in these cells is called Zinc Air. Zinc Air is NOT a rechargeable battery chemistry. Never try to recharge non-rechargeable batteries. Other terms for non-rechargeable are: single-use, throw-away and disposable.

We provide these sizes as links, so you may click on the size you require and go to our inventory of it directly.

Measurements of Hearing Aid Batteries are:

Size 10: (5.8 mm x 3.6 mm)

Size 13: (7.9 mm x 5.4 mm)

Size 312: (7.9 mm x 3.6 mm)

Size 675: (11.6 mm x 5.4 mm)

The typical life span of a regularly-used hearing aid battery is short, sometimes only between 5 and 10 days. If you use hearing aid batteries, it’s best to stock up on the size you need when you spot a good deal from a trustworthy battery supplier. If it’s the first time you’re here, we welcome you and hope we can become your hearing aid battery dealer. If you’re a returning visitor, we thank you for coming back again and hope we can continue to help in all your battery requirements.

Clustered by battery size, here is a list of different “model numbers” of hearing aid batteries put out by different manufacturers.

At MEGAbatteries.com, we sell all of our hearing aid batteries on cards and they come in the following quantities: 4, 8, 12, 24, 36, 48, 72, 96, 120, 144, and 180.

Of course, if you require more than that, of course we can supply. We own all of our own inventory, conveniently located at our head office warehouse. Perhaps you are a medical facility such as an audiology center or other hearing related center, and you’ve chosen to give your out-patients a supply of hearing aid batteries with your compliments, we can be a terrific source for those batteries for you. Give us a call and tell us your requirements. We’ll work hard to accommodate you.

You can test the strength (power left) of any battery you own with this device. It’s extremely handy and costs very little. It’s one of the things many people don’t ordinarily think of buying but even if you only use it occasionally, you’ll sure be glad to have it around when you need it. Let’s say you’re planning to be away at an all-day event where you know you’ll be inclined to take lots and lots of pictures. Wouldn’t it be better to test a few batteries before you leave to know which ones are full of power and just take them along? It sure would! NiMH battery testers (all chemistries for that matter) are good for battery sizes: AA, AAA, AAAA C, Sub C, D, and 9 Volt for as little as just $12.99.

To keep your batteries from rolling off the table in your workshop, (Especially C’s and D’s), why not get yourself a battery rack or organizer to house them all neatly with? Never again will you have to look for any cells that “got-away”………Free up your utility drawer too! Batteries belong where you can see them. Where you can find them easily just when you need them and not have to sift through the clutter of other items like pens, spoons, keychains or crayons!

There is not a battery we stock that we don’t have in large quantity. We invite all Government Departments, Universities and Schools across North America, Libraries, Media Centers and Research Labs, Corporations from Industry in the Private Sector to sent us their Purchase Orders for their wholesale requirements and we are equipped to work closely and DIRECTLY with you, to deliver exactly what you require, how you need it and when you need it. Our brimming warehouse if SUPER Fresh batteries can adhere to even the most stringent of delivery schedules. Some ask their D’s be shipped over time on the 1st Monday of each quarter. Some need their batteries spread out over many different satellite locations. Whatever the details of your requirements, contact us to tell them to us and we’ll do our best to meet those needs. We are fully postured to deliver all battery sizes and chemistries at the wholesale level to volume users. Talk to us, tell us what you require and how you require it!

Please pass this site along to your colleagues, associates, friends and family and to all those who can benefit from dealing with MEGAbatteries.com as their trusted and reliable battery supplier! They will appreciate the recommendation. And of course, we do too!

One of the most popular features of our website is our incredible DAILY SPECIALS.

PLEASE SCROLL DOWN to view these deals!

We have at least 50 products each day in that section and they flow through a roster to continually change to other products. If you bookmark this section, you’ll be up to date each day with what we have on special. Did we just say special? That’s an understatement. We SLASH the prices on the products in our daily specials. Won’t you have a look? If you use rechargeable batteries as well, you’re sure to several deals on them too! Some battery sites, (and we use that term loosely) offer a “DEAL OF THE DAY”. Wow! Isn’t that special? We offer 50+ deals of the day, and let us point out, our batteries and charger deals are SLASHED to the MAX. Our customers just LOVE our specials. You will TOOOOOO!!

We’re committed to delivering to you, not only a quality product at a competitive price, quickly and efficiently, but also delivering technical answers to all your battery and charger questions. The more informed you are, the better the purchases you will make and have your batteries and chargers serve you long and well.

If you have any questions about the size 312 hearing aid batteries offered on this page before you purchase, please don’t hesitate to reach us with your query. We will provide accurate, technical information to help you get exactly what you require. That’s the MEGA difference.